CSS Stylesheets sometimes don't load

[Andy]

I have the option checked to store the css in the file system.

I suggest putting the css back into the database. The file system isn't any faster anyway.

[Antonio Pereira]

I have the same problem with a new forum fresh installation database blank(new), sometimes the css brake and dont load all the page.

Error Log

 (12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/domain/public_html/vbseo.php, referer: http://www.domain.com/forum.php  
(12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/domain/public_html/cron.php, referer: http://www.domain.com/forum.php

So i disabled all the vbseo and delete the .htacess (vbseo) in the root, and the problem show in the same way brake layout sometimes and the forum is new and is not public yet so there is no users only my testing.

But now the error show the is file css.php creating memory problem, so i move the css files to the filesystem:
AdminCP/Setting/Options-Style and Language Settings

Now i have to do some other tests to check the problem come back, but this is strange.

[Andy]

I have the same problem with a new forum fresh installation database blank(new), sometimes the css brake and dont load all the page.

What type of server are you running om? How much does it cost per month?

[Wayne Luke]

I have the same problem with a new forum fresh installation database blank(new), sometimes the css brake and dont load all the page.

Error Log

 (12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/domain/public_html/vbseo.php, referer: http://www.domain.com/forum.php  
(12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/domain/public_html/cron.php, referer: http://www.domain.com/forum.php

So i disabled all the vbseo and delete the .htacess (vbseo) in the root, and the problem show in the same way brake layout sometimes and the forum is new and is not public yet so there is no users only my testing.

But now the error show the is file css.php creating memory problem, so i move the css files to the filesystem:
AdminCP/Setting/Options-Style and Language Settings

Now i have to do some other tests to check the problem come back, but this is strange.

This is a server configuration error related to running suphp.exe. You need to make sure the process and PHP scripts have access to at least 32 MB of memory for each instance. Though if you're on a 64-bit OS, you may need even more memory allocated.

[Wayne Luke]

But now the error show the is file css.php creating memory problem, so i move the css files to the filesystem:
AdminCP/Setting/Options-Style and Language Settings

Even when they are loaded in the file system, it still uses css.php.

[Antonio Pereira]

Even when they are loaded in the file system, it still uses css.php.

But now the problem is gone, the page dont brake anymore.

Best Regards

[sweetpotato]

If it is completely blank, it has nothing to do with your CSS. This is what it would look like if your CSS failed to load: [ATTACH=CONFIG]59371[/ATTACH] I understand what the compression is, but with third-party products enabled you can't be sure it's a vBulletin issue. It is my understanding that just disabling the product is not enough for vBSEO, though I can be wrong since I do not use it.

I have exactly the same error. Just after upgrading to 4.2.1. don't store CSS Stylesheets as file fix the issue